Benzodiazepine Conversion Calculator

Convert between benzodiazepine doses reliably by referencing the most authoritative equivalence tables.

Conversion Inputs

Select the benzodiazepine you are converting from and provide the current dose. The calculator returns an equivalent reference dose on a standard scale.

How to Use This Calculator

Provide the benzodiazepine you are currently dosing and the total milligram amount. Tap Calculate to see the equivalent reference dose on the standardized scale shown on the right.

This calculator is tuned for clinicians and healthcare professionals who need consistent cross-benzodiazepine comparisons during tapering or switching regimens.

Methodology

The conversion uses published equivalence tables to express each benzodiazepine dose relative to a common benchmark. The calculator divides the current milligram amount by the matching conversion factor, yielding a reference dose that can be compared across therapies.

  • Conversion factors are fixed values drawn from authoritative medical guidelines.
  • Results refresh whenever you modify an input or tap Calculate; the interface prevents invalid doses.
  • Use the reference dose to guide clinical judgment; verify with published guidelines before adjusting therapy.

Data Source and Methodology

Calculations follow the equivalence tables published by the MDCalc benzodiazepine conversion resource. The source page is cited below so you can double-check the numbers before clinical use.

Glossary of Terms

  • Benzodiazepine Type: The medication you are converting from.
  • Dose Amount: The total milligrams currently prescribed.
  • Conversion Factor: The ratio that normalizes each benzodiazepine to a reference standard.

Frequently Asked Questions (FAQ)

What are benzodiazepines?

Benzodiazepines are a class of psychoactive drugs used to manage anxiety, insomnia, seizures, and other conditions.

How accurate is this calculator?

The calculator is based on reliable medical guidelines but should not replace clinical judgment. Always verify doses against primary literature.

About the author

Ugo Candido builds clinical calculators and educational tools that emphasize transparent assumptions so practitioners understand how the numbers are derived.

Contact: info@calcdomain.com

Editorial policy

CalcDomain content is produced for educational purposes and reviewed for clarity, accuracy, and transparency. Inputs and assumptions are displayed directly so you can verify how the calculator arrives at each result.

Formulas

Conversion:

Converted Dose = Current Dose ÷ Conversion Factor

Conversion Factor reflects the ratio between the selected benzodiazepine and the reference dose.

  • Current Dose: the starting dose (mg) of the benzodiazepine being converted.
  • Conversion Factor: guideline-driven ratio to the reference scale.
  • Converted Dose: the normalized reference dose.
Citations

Source: MDCalc Benzodiazepine Conversion Calculator

Accessed 2026-01-19 for the equivalence table used by this tool.

Changelog
  • v0.1.0-draft — 2026-01-19: Initial audit-spec draft derived from legacy content; verified conversion factors.
Verified by Ugo Candido Last Updated: 2026-01-19 Version 0.1.0-draft
Version 1.5.0